« Volver al listado

CVE-2016-6893

Estado: ModificadaAlta (8.8)—

Cross-site request forgery (CSRF) vulnerability in the user options page in GNU Mailman 2.1.x before 2.1.23 allows remote attackers to hijack the authentication of arbitrary users for requests that modify an option, as demonstrated by gaining access to the credentials of a victim's account.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-6893",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-09-02T14:59:09.283",
  "references": [
    {
      "url": "http://www.debian.org/security/2016/dsa-3668",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/92731",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1036728",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.launchpad.net/bugs/1614841",
      "tags": [
        "Issue Tracking"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2016/dsa-3668",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/92731",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1036728",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugs.launchpad.net/bugs/1614841",
      "tags": [
        "Issue Tracking"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site request forgery (CSRF) vulnerability in the user options page in GNU Mailman 2.1.x before 2.1.23 allows remote attackers to hijack the authentication of arbitrary users for requests that modify an option, as demonstrated by gaining access to the credentials of a victim's account."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de CSRF en la página de opciones de usuario en GNU Mailman 2.1.x en versiones anteriores a 2.1.23 permite a atacantes remotos secuestrar la autenticación de usuarios arbitrarios para peticiones que modifican una opción, tal como se demuestra ganando acceso a las credenciales de una cuenta de una víctima."
    }
  ],
  "lastModified": "2026-06-17T00:51:56.937",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B1D6A976-FFEA-4DB6-B002-8036E778C78E"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B8894855-E303-4B55-B3BC-DCBE3A0AB703"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0B1500D8-952A-46C6-920C-096760C36A43"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "503D7346-4891-40B1-A0CD-0FACC5359431"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "643610C6-99A9-43C9-A8FC-463A244C08DE"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45C53260-503F-4934-B1FE-9FACD8E0EE66"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A34CBFC5-CB18-4FE4-9B4D-F3280CBCCD6C"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E2571330-3239-469E-883D-8994257D0C55"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5F27323B-6B10-4941-B20B-187562797D44"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "890FEDE2-474A-4870-9165-CAD39BC6D318"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.10:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D4FFE8F2-B665-41F1-B4C5-E7C66BE91E24"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.10b1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8C08F313-30E9-4B9E-BA5A-4910DD5E155C"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.10b3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D9B09DFC-A238-49CA-9DB8-F4052775BF3D"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.10b4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C219D531-3E3A-4B85-B3A6-8A4335E86AB7"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.11:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A1C7EEDB-5794-419A-8E61-137DB76A4E15"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.11:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C1FC55D7-3857-4614-82FC-5266A3BD8FE8"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.11:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A64FECFD-F6BF-49C1-926C-41868787378C"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5F7A3B58-4038-41AE-A42E-BE743A14D5A2"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.12:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2C3215CB-7146-49D3-B350-A07E0C9FB04D"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.12:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "800F3CE3-CEE2-4C63-B0DD-F9F72E9F1B71"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.13:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2019E834-DFF4-4C9A-82D1-E768EA8934EF"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.13:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3D1CC02-7D5F-41CB-A881-A82A13CE9EE5"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.14:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "11010D5F-AA02-45EC-B007-47BF9194250B"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.14:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A677EC3D-A08A-44B8-B7E1-F229F515F407"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.14-1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "876E65AB-6D2E-41C2-899E-7D5EE176F877"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.15:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7985A5B3-0473-426D-9F8D-63B81C7D1177"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.15:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6B211D97-5316-4EB1-999D-26C53708F200"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.16:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F6AC4D1E-B92F-400A-8B73-CB99E5825A05"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.16:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5BB702F4-324D-4B87-9590-22CD2465A708"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.16:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "47B47F16-4E68-4DB2-9C61-DBABB75C7A99"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.16:rc3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "11931F41-6B65-4C1B-9A82-8F89F093E9AA"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.17:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "59A972C3-06C4-4DED-825C-B1931B35E135"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.18:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6BB3C5C8-98AC-4BC3-A06E-6F2920CA951B"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.18:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1C3BC472-4428-4786-A3AA-390C66553DC0"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.18:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "69B95EB8-6D8B-4342-A6A8-472BF1190A87"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.18:rc3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "011CD4BF-FE51-40A7-B457-884DDF3C7FFC"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.18-1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9C2DA8DD-77C1-44A0-9A49-FB1CEE26CB1E"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.19:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "68C51AFA-3C45-48A2-8ADC-514BF5374413"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.19:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BF11D5FD-FCD5-4147-876C-09980D05152C"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.19:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "503671C5-1F2A-4676-8D58-86C2D01405E5"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.19:rc3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5154BCB6-2216-433E-BC77-B862490545F4"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.20:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E73970DC-7F70-437E-A669-B0EE6F4629AF"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.21:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "13081A16-D625-4AD1-9493-AFA5126269C6"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.21:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F6F40EE5-9E50-4703-9151-4640B11C78A6"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.22:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "51028759-33CD-4C80-A534-B46E62C03F4D"
            },
            {
              "criteria": "cpe:2.3:a:gnu:mailman:2.1.23:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "683F421B-C986-4572-9612-1635AF7DD084"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}